Dental Implants TRIZ Cases
- Temporary Prosthesis Bar Elements for Passive Implant Fit
3D virtual planning and intraoral welding cut temporary implant prosthesis time while maintaining passive bar fit despite placement deviations.
- Neo-Mandible Triangular Plate Nesting for Soft Tissue Protection
A recessed triangular plate and patient-specific cutting guides improve mandibular graft alignment while reducing soft tissue irritation and treatment time.
- Matte Zirconia Abutment for Accurate Digital Scanning
A matte zirconia abutment uses nanoparticle powder coloring and heat treatment to reduce scan glare while improving biocompatibility and durability.
- ANN Dental Prosthetic Design for Instant Crown and Abutment Output
An ANN turns 3D patient scans into crown and abutment designs within minutes, removing manual CAD steps and treatment delays.
- Angulated Dental Implant With High-Strength Titanium Bore Design
Cold-worked high-strength titanium enables smaller angulated dental implants with internal bores that resist failure in limited anterior bone.
- Dental Prosthetic Screw Coupling for High-Angle Torque Transfer
An asymmetric screw-head hollow and matching tool projections enable 45-50° tightening while reducing stripping, wear, and disengagement.
- AR Drill Guidance for Precise Dental Implant Alignment
Real-time AR vector overlays guide dental drilling angle and position, improving implant placement while reducing tissue damage risk.
- GaN Test Structures Using Alternating Metal Patterns for Small Defects
Alternating fine-pitch metal test structures emulate GaN transistor features to detect defects smaller than wide component spacing can reveal.
- 3D Intraoral Treatment Planning for Limited Mouth Opening
A 3D oral model and mouth-opening simulation help position treatment elements, avoid collisions, and preserve treatment accuracy.
- Titanium-Alloy Bioimplant Surface Roughening for Bone Anchoring
Macro blasting and acid etching create sub-micrometer roughness on titanium-alloy implants to improve bone anchoring and shorten therapy.
- Opaque Zirconia Crown Coating for Selective Inner-Surface Masking
A water-based aluminum or lanthanum liquid adds opacity only where needed on zirconia crowns, masking discolored teeth without coloring or strength loss.
- Shape-Memory TAD Abutment for Continuous Orthodontic Traction
A shape-memory TAD abutment maintains orthodontic traction after activation, reducing replacement needs as rubber bands lose force.
- Dental Implant Abutment Assembly With Cement-Free Snap-Fit Retention
Manual cementing can cause uneven distribution and weak or uncomfortable connections; an elastic clip and coupling sleeve provide precise, cement-free implant retention.
- Layered Zirconia Sintered Body for Near-Net-Shape Dental Milling
Pre-formed geometry and layered zirconia reduce excess milling while limiting firing deformation and supporting natural tooth shade and translucency.
- Root-Analog Dental Implants with Porous Lattices for Direct Socket Placement
Porous lattice structures help root-analog dental implants fit fresh extraction sockets while supporting bone engagement and faster integration.